from surveys under the direction of Bvt. Brig. Gen. N. Michler, Maj. of Engineers, by command of Bvt. Maj. Genl. A.A. Humphreys, Brig. Genl. & Chief of Engineers ; surveyed and drawn by Maj: J.E. Weyss, assisted by F. Theilkuhl, J. Strasser & G. Thompson
Relief shown by hachures.
Shows landownership.
Union entrenchments are colored in blue ink, Confederate entrenchments are colored in red ink.
Indicates roads, railroads, drainage, vegetation, houses, fences, and names of occupants.